ClimateMaster TYH/V 024 - 060 60Hz - HFC-410A Manuel de service télécharger pdf (Page 26)

Geothermal Heat Pump Systems

Tranquility

22 Digital (TZ) Series IOM - 60Hz HFC-410A

Rev.: 17 Jan., 2013B

Electrical - Line Voltage

 WARNING! 

 CAUTION! 

WARNING! To avoid possible injury or death due to

electrical shock, open the power supply disconnect switch

and secure it in an open position during installation.

CAUTION! Use only copper conductors for ﬁ eld installed

electrical wiring. Unit terminals are not designed to accept

other types of conductors.

Electrical - Line Voltage

All ﬁ eld installed wiring, including electrical ground, must

comply with the National Electrical Code as well as all

applicable local codes. Refer to the unit electrical data for

fuse sizes. Consult wiring diagram for ﬁ eld connections that

must be made by the installing (or electrical) contractor.

All ﬁ nal electrical connections must be made with a length of

ﬂ exible conduit to minimize vibration and sound transmission

to the building.

General Line Voltage Wiring

Be sure the available power is the same voltage and phase

shown on the unit serial plate. Line and low voltage wiring

must be done in accordance with local codes or the National

Electric Code, whichever is applicable.

Unit Power Supply

(see electrical tables 5a - 5b for minimum

circuit amps and maxiumum breaker size)

 WARNING! 

 CAUTION! 

WARNING! Disconnect electrical power source to prevent

injury or death from electrical shock.

CAUTION! Use only copper conductors for ﬁ eld installed

electrical wiring. Unit terminals are not designed to accept

other types of conductors.

Table 5a: Tranquility

22 (TZ) Series Electrical Data with

Magna Internal Flow Controller

Table 5b: Tranquility

22 (TZ) Series Electrical Data with

Modulating Valve

Model

Compressor

HWG

Pump

FLA

Fan

Motor

FLA

Total

Unit

FLA

Min

Circuit

Amps

Max

Fuse/

HACR

RLA LRA Qty

024 11.7 58.3 1 0.5 3.9 16.1 19.0 30

030 13.1 73.0 1 0.5 3.9 17.5 20.7 30

036 15.3 83.0 1 0.5 3.9 19.7 23.5 35

042 17.9 96.0 1 0.5 5.2 23.6 28.0 45

048 21.2 104.0 1 0.5 5.2 26.9 32.2 50

060 27.1 152.9 1 0.5 6.9 34.5 41.2 60

Rated Voltage of 208-230/60/1 Min/Max Voltage of 197/254

HACR circuit breaker in USA only All fuses Class RK-5

Model

Compressor

HWG

Pump

FLA

Int

Loop

Pump

FLA

Fan

Motor

FLA

Total

Unit

FLA

Min

Circuit

Amps

Max

Fuse/

HACR

RLA LRA Qty

024 11.7 58.3 1 0.5 1.7 3.9 17.8 20.7 30

030 13.1 73.0 1 0.5 1.7 3.9 19.2 22.4 35

036 15.3 83.0 1 0.5 1.7 3.9 21.4 25.2 40

042 17.9 96.0 1 0.5 1.7 5.2 25.3 29.7 45

048 21.2 104.0 1 0.5 1.7 5.2 28.6 33.9 50

060 27.1 152.9 1 0.5 1.7 6.9 36.2 42.9 70

Rated Voltage of 208-230/60/1 Min/Max Voltage of 197/254

HACR circuit breaker in USA only All fuses Class RK-5

Figure 21: Tranquility Single Phase Line Voltage

Field Wiring

Power Connection

Line voltage connection is made by connecting the incoming

line voltage wires to the “L” side of the contactor as shown in

Figure 21. Consult Tables 5a through 5b for correct fuse size.

208 Volt Operation

All residential 208-230 Volt units are factory wired for 230

Volt operation. The transformer may be switched to the 208V

tap as illustrated on the wiring diagram by switching the red

(208V) and the orange (230V) wires at the contactor terminal.

1 2 ... 21 22 23 24 25 26 27 28 29 30 31 ... 59 60

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ClimateMaster TYH/V 024 - 060 60Hz - HFC-410A Manuel de service Page 26

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